Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
glp.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 17:07:23 UTC · ↺ Refresh
MX Hostnames
- glp-co-uk.mail.protection.outlook.com
MX Priorities
- glp-co-uk.mail.protection.outlook.com: 1
A / AAAA Records
- 209.97.135.121 ↩ 460770.cloudwaysapps.com
Mail Server IPs
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
- 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1061.ui-dns.org hostmaster.1and1.com 2017070805 28800 7200 604800 300
Primary NS (mname)
ns1061.ui-dns.org
Admin Email (rname)
hostmaster@1and1.com
Serial
2017070805
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1061.ui-dns.org
ns1061.ui-dns.com
ns1061.ui-dns.de
ns1061.ui-dns.biz
SPF Record
✓ Strict (-all)
v=spf1 include:servers.mcsv.net include:authsmtp.com include:_spf.perfora.net include:spf.protection.outlook.com include:spf.smtp2go.com include:spf.uk.exclaimer.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- google-site-verification=KyxWAopiS2XOk7RTP4T3lhl7RNjgYG1-w3Ou6AAmQ-Q
- 981of5vlrftr2dbp40ph393v9d
- SPFv=spf1 include:servers.mcsv.net include:authsmtp.com include:_spf.perfora.net include:spf.protection.outlook.com include:spf.smtp2go.com include:spf.uk.exclaimer.net -all
- f7k532i3op25p2qjapoenc97j9
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